3D Making a Mini Dress Shaped Keychain


3D Making a Mini Dress Shaped Keychain


Creating a mini dress-shaped keychain involves a combination of design, modeling, and 3D printing. Here’s a basic guide to help you get started:

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mini dress-shaped keychain

1. Design:

  • Use a 3D modeling software like TinkerCAD, Fusion 360, or Blender to design the mini dress shape. Keep in mind the size limitations for a keychain.
  • Sketch the outline of the dress, considering details like neckline, sleeves, and any embellishments.
  • Add a small hole or loop at the top of the dress where you can attach a keyring.

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2. Modeling:

  • Extrude or add volume to your 2D sketch to create a 3D model of the dress.
  • Fine-tune the details and make sure the design is suitable for the size constraints of a keychain.

3. Export:

  • Once satisfied with the model, export it in a format compatible with 3D printing. Common formats include STL or OBJ.

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4. Slicing:

  • Use slicing software like Cura or PrusaSlicer to prepare your 3D model for printing.
  • Adjust settings such as layer height, infill density, and print speed based on your 3D printer’s specifications.

5. Printing:

  • Load the sliced file into your 3D printer.
  • Choose the appropriate material for your keychain, like PLA or PETG.
  • Start the printing process and monitor it to ensure there are no issues.

6. Post-Processing:

  • Once the print is complete, carefully remove any support structures if used.
  • Sand the keychain to smooth out any rough edges and improve the overall finish.
  • Consider painting or adding additional details using acrylic paint or markers.

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7. Assembly:

  • Attach a small keyring through the hole or loop at the top of the dress.
  • Ensure that the keyring is securely attached.

8. Finishing Touches:

  • Optionally, you can apply a clear coat or varnish to protect the paint and enhance the appearance.

9. Display or Gift:

  • Your mini dress-shaped keychain is now ready to be used or gifted!

Remember to refer to your 3D printer’s manual and follow safety guidelines throughout the process. Additionally, feel free to customize the design and experiment with different shapes, colors, and finishes to create a unique and personalized keychain.


3D Making a Mini Dress Shaped Keychain